Fei Chen

Enaqua provides water treatment solutions for municipal and industrial customers. It provides UV solutions, membrane solutions. The firm meet the application needs within the categories of wastewater, drinking water, water reuse and industrial water applications. The company was founded in 1985 and is headquartered in Vista, CA.

Haldor Topsøe A/S, also known as Topsoe, is a Danish company led by Roeland Ijsbrand Baan.

Brunata International A/S engages in the provision of measurement and allocation of energy consumption such as heat, water, and electricity. It focuses on consumption and property data that are shown via graphical displays and charts. The company was founded on August 1, 1989 and is headquartered in Herlev, Denmark.

Liquid Wind AB is a Swedish power-to-fuel development company that aims to reduce carbon emissions by developing, financing, building, and managing replicable facilities for the production of emethanol. The company is based in Gothenburg, Sweden. The company is a leading developer of commercial-scale electrofuel facilities that design scalable and replicable e-fuel plants to produce green methanol. Liquid Wind offers renewable liquid fuel to its customers to help them achieve their sustainability goals and reduce carbon emissions in hard-to-abate sectors such as shipping. The company was founded in 2015 by Claes Fredriksson, who has been the CEO since 2015.